Magnera Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NYSE:MAGN Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
05 Jun 25	BuyUS$49,511	Samantha Marnick	Individual	4,000	US$12.38
04 Jun 25	BuyUS$122,939	Michael Curless	Individual	10,000	US$12.29
29 May 25	BuyUS$199,983	Bruce Brown	Individual	16,940	US$11.81
28 May 25	BuyUS$203,014	Thomas Salmon	Individual	17,000	US$11.94
15 May 25	BuyUS$273,000	Carl Rickertsen	Individual	20,000	US$13.65
12 May 25	BuyUS$302,948	Kevin Fogarty	Individual	20,000	US$15.15
09 May 25	BuyUS$284,152	Curtis Begle	Individual	20,275	US$14.01
27 Feb 25	BuyUS$406,532	Carl Rickertsen	Individual	20,000	US$20.33
11 Feb 25	BuyUS$501,297	Curtis Begle	Individual	23,786	US$21.08
19 Nov 24	BuyUS$44,755,888	Engine Capital Management, LP	Company	2,358,341	US$18.98
30 Oct 24	SellUS$1,836,346	Carlson Capital, L.P.	Company	1,023,921	US$1.95
21 Oct 24	BuyUS$33,900	Carlson Capital, L.P.	Company	20,000	US$1.70

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of MAGN?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	1,140,674	2.76%
VC/PE Firms	2,803,984	6.79%
Hedge Funds	8,096,822	19.6%
Institutions	29,268,717	70.9%

Dilution of Shares: MAGN only recently listed within the past 12 months

Top Shareholders

Top 25 shareholders own 90.34% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.39%	Madison Avenue Partners, LP	3,344,005	US$35.2m	0%	1.65%
7.88%	Littlejohn & Co., LLC	2,803,984	US$29.5m	43.9%	11.94%
7.15%	BlackRock, Inc.	2,543,989	US$26.8m	175%	no data
6.97%	Engine Capital Management, LP	2,481,317	US$26.1m	5.26%	3.91%
6.66%	The Vanguard Group, Inc.	2,370,428	US$24.9m	-18.2%	no data
6.38%	Newtyn Management, LLC	2,271,500	US$23.9m	74.7%	2.63%
5.44%	Morgan Stanley	1,937,472	US$20.4m	953%	no data
5.41%	Ancora Advisors LLC	1,927,343	US$20.3m	15%	0.4%
3.7%	Fuller & Thaler Asset Management, Inc.	1,317,215	US$13.9m	0.02%	0.05%
3.5%	UBS Asset Management AG	1,246,629	US$13.1m	99.2%	no data
2.84%	Scopia Capital Management LP	1,010,794	US$10.6m	46.7%	1.21%
2.47%	DG Capital Management, LLC	878,849	US$9.2m	15.6%	4.32%
2.28%	Canyon Capital Advisors LLC	810,000	US$8.5m	13.7%	1.09%
2.2%	Geode Capital Management, LLC	783,413	US$8.2m	110%	no data
2.12%	Assenagon Asset Management S.A.	753,906	US$7.9m	118%	0.01%
2.11%	Black Diamond Capital Management, L.L.C.	750,000	US$7.9m	0%	2.92%
2.02%	Millennium Management LLC	720,259	US$7.6m	-39.2%	0.01%
1.79%	The Goldman Sachs Group, Inc.	635,811	US$6.7m	233%	no data
1.56%	Brightline Capital Management, LLC	555,000	US$5.8m	-0.18%	1.66%
1.56%	LSV Asset Management	554,844	US$5.8m	-15.9%	0.01%
1.47%	State Street Global Advisors, Inc.	523,661	US$5.5m	154%	no data
1.43%	J. Goldman & Co., L.P.	510,519	US$5.4m	2.21%	0.16%
1.41%	Dimensional Fund Advisors LP	500,274	US$5.3m	-36.5%	no data
1.32%	Empyrean Capital Partners, LP	469,730	US$4.9m	0%	0.26%
1.29%	Diameter Capital Partners LP	460,313	US$4.8m	0%	0.85%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/10/15 05:50
End of Day Share Price	2025/10/15 00:00
Earnings	2025/06/28
Annual Earnings	2024/09/28

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Magnera Corporation is covered by 1 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Gabrial Hajde	Wells Fargo Securities, LLC